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All Journal Sistemasi: Jurnal Sistem Informasi Advance Sustainable Science, Engineering and Technology (ASSET) PROSISKO : Jurnal Pengembangan Riset dan observasi Rekayasa Sistem Komputer South East Asian Aquaculture
Kurniawan, Muhammad David
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Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Environmental Science Materials Science & Nanotechnology Mechanical Engineering

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Pembenihan Udang Vaname (Litopenaeus vannamei) Kurniawan, Muhammad David; Syahputra, Tomi
South East Asian Aquaculture Vol. 2 No. 1 (2024): Juli
Publisher : Science, Technology, and Education Care

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61761/seaqu.2.1.1-5

Abstract

Udang vaname (Litopenaeus vannamei) merupakan salah satu jenis krustasea yang bernilai ekonomis dan memiliki beberapa kelebihan untuk dikonsumsi maupun produksinya. Kegiatan ini bertujuan untuk mengetahui teknik pembenihan udang vaname di Balai Besar Perikanan Budidaya Air Payau (BBPBAP) Jepara, Jawa Tengah. Metode yang digunakan yaitu metode praktik langsung di lapangan, pengumpulan data primer dan sekunder serta literatur pendukung. Induk udang vaname yang akan dipijahkan sebanyak 70 ekor (35 betina dan 35 ekor jantan). Hasil yang diperoleh pada saat kegiatan yaitu pemijahan udang vaname di BBPBAP Jepara dilakukan secara alami. Pemijahan terjadi secara eksternal atau diluar tubuh dan memperoleh fekunditas 243.796 butir/induk, derajat pembuahan sebesar 62%, derajat penetasan sebesar 80%, dan kelulushidupan udang vaname sebesar 39%.
PERANCANGAN DESAIN UI/UX FITUR PEMINJAMAN DANA PADA WEBSITE WIFKAIN MENGGUNAKAN FIGMA Kurniawan, Muhammad David; Darmanto, Eko
PROSISKO: Jurnal Pengembangan Riset dan Observasi Sistem Komputer Vol. 11 No. 2 (2024): Prosisko Vol. 11 No. 2 September 2024
Publisher : Pogram Studi Sistem Komputer Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/prosisko.v11i2.8620

Abstract

Dalam pengembangan antarmuka (UI) dan pengalaman pengguna (UX) pada fitur peminjaman dana di platform website Wifkain, penelitian ini bertujuan untuk menggunakan figma guna merancang tampilan yang lebih mudah digunakan. Dalam proses perancangan, pendekatan Design Thinking akan diterapkan dengan fokus akan pemahaman mendalam terhadap kebutuhan pengguna, pengembangan ide yang inovatif, dan pengujian solusi melalui iterasi berulang. Tujuan utamanya adalah merancang antarmuka yang mempermudah proses peminjaman dana, dengan navigasi yang wawasan dan alur yang efisien. Diharapkan bahwa melalui perancangan antarmuka pengguna yang lebih baik ini, pengguna akan dapat mengakses layanan peminjaman dana dengan lebih lancar, dapat meningkatkan kepuasan mereka, dan memperkuat interaksi positif dengan paltform Wifkain secara keseluruhan.
Design and Development of a Web-based Self-Service Ordering and Product Review System at Jalur Langit Coffee kurniawan, Muhammad David; Arifin, Muhammad; Fithri, Diana Laily
Sistemasi: Jurnal Sistem Informasi Vol 14, No 5 (2025): Sistemasi: Jurnal Sistem Informasi
Publisher : Program Studi Sistem Informasi Fakultas Teknik dan Ilmu Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32520/stmsi.v14i5.5284

Abstract

Digital transformation in the culinary industry, particularly in coffee shops like Jalur Langit Coffee, demands innovative solutions to address service inefficiencies and long queues that often hinder customer satisfaction. This study aims to design an interactive and responsive web-based information system that facilitates ordering, payment, and product reviews through a self-service model using QR code technology. The system was developed using the Waterfall methodology, encompassing requirements analysis, system design using Unified Modeling Language (UML), implementation, testing, and ongoing maintenance. It also incorporates a Customer Relationship Management (CRM) approach by applying the Customer Satisfaction Score (CSAT) metric to evaluate customer ratings of products. The results indicate a 95% success rate in ordering and payment processes, with the kopi tubruk product receiving a 78% satisfaction level based on CSAT scores. This research is limited to a single café location and does not yet support integration with external payment platforms. The system enhances service efficiency, product review management, and overall product quality, while also strengthening customer loyalty through review data analysis.
GOMS-based User Experience for Cultural Tourism Application in Indonesia Kurniawan, Muhammad David; Haryanto, Hanny
Advance Sustainable Science, Engineering and Technology Vol 6, No 1 (2024): November-January
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v6i1.17862

Abstract

Indonesia's diverse cultural heritage presents an opportunity for tourism, yet traditional approaches and insufficient technology utilization hinder its full potential. We propose the development of a Cultural Tourism Application, specifically targeting the rich cultural attractions of Yogyakarta, Indonesia. The research develop the GOMS (Goals, Operators, Methods, and Selection Rules) model to design user-friendly interfaces for discovering cultural attractions, providing detailed information, searching, and exploring historical timelines and helped us understand the steps and knowledge required for users to achieve their goals within the app This model allows for a systematic understanding of user interactions and cognitive processes within the context of the Cultural Tourism Application. A User Acceptance Testing (UAT) survey reveals a high level of acceptance 91.2% for the Cultural Tourism Application, signifying its effectiveness in enhancing learnability, efficiency, memorability, safety, and overall user satisfaction.
Co-Authors Diana Laily Fithri Eko Darmanto Hanny Haryanto Muhammad Arifin Syahputra, Tomi